The kidney is an important organ, performing many tasks in the body, so kidney disease is one of the dangerous diseases, greatly affecting health. In paraclinical tests, kidney ultrasound is a simple but effective method in detecting and diagnosing kidney diseases.

Ultrasound is a non-invasive, painless and safe diagnostic imaging method for patients. Abdominal ultrasound is the preferred test when there is suspicion of diseases of the organs in the abdomen, including kidney ultrasound to detect kidney stones. So when performing kidney stone ultrasound, do you need to fast?